Commentaries
30:27-33 God curbs and restrains from doing mischief. With a word he guides his people into the right way, but with a bridle he turns his enemies upon their own ruin. Here, in threatening the ruin of Sennacherib's army, the prophet points at the final and everlasting destruction of all impenitent sinners. Tophet was a valley near Jerusalem, where fires were continually burning to destroy things that were hurtful and offensive, and there the idolatrous Jews caused their children to pass through the fire to Moloch. This denotes the certainty of the destruction, as an awful emblem of the place of torment in the other world. No oppressor shall escape the Divine wrath. Let sinners then flee to Christ, seeking to be reconciled to Him, that they may be safe and happy, when destruction from the Almighty shall sweep away all the workers of iniquity.
33. Tophet—literally, "A place of abomination"; the valley of the sons of Hinnom, southeast of Jerusalem, where Israel offered human sacrifices to Moloch by fire; hence a place of burning (2Ki 23:10; Jer 7:31). Latterly Gehinnom or Gehenna, that is, valley of Hinnom, was the receptacle of the refuse of the city, to consume which fires were constantly burning. Hence it came to express hell, the place of torment. In the former sense it was a fit place to symbolize the funeral pyre of the Assyrian army (not that it actually perished there); the Hebrews did not burn, but buried their dead, but the heathen Assyrians are to be burnt as a mark of ignominy. In the latter sense Tophet is the receptacle "prepared for the devil (antitype to the king, Isa 14:12-15) and his angels," and unbelieving men (Mt 5:22; 25:41; Mr 9:43, 44).